Electrode for electrochemical soft soil solidification
An electrochemical, soft soil technology, applied in soil protection, construction, infrastructure engineering, etc., to achieve the effect of low cost, slowing down the corrosion rate, and convenient introduction of power
Pending Publication Date: 2021-04-06
广东省珠海工程勘察院
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide an electrode solidified with electrochemical soft soil, which can slow down the corrosion rate, reduce the occurrence of clogging problems, facilitate the introduction of power supply, and have the advantages of simple structure and low cost
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Embodiment Construction
[0022] Such as Figures 1 to 3 Shown, the electrode of electrochemical soft soil solidification of the present invention, it comprises:
[0023] A conductive pipe 1, one end of the conductive pipe 1 is provided with a grouting hole 11, the inside of the conductive pipe 1 is provided with an inner hole 12, and the inner hole 12 extends from the grouting hole 11 to the other end of the conductive pipe 1, so The circumference of the outer wall of the conductive pipe 1 is provided with several grouting holes 13; the grouting hole 11, the inner hole 12 and the grouting hole 13 cooperate to form a liquid flow channel;
[0024] filter sleeve 2, which is wrapped around the outside of the conductive pipe 1;
[0025] At least one anti-corrosion layer, each anti-corrosion layer is provided on the outer circumference of the conductive pipe 1 .
[0026] The conductive pipe 1 is an iron pipe, the other end of the conductive pipe 1 is the first closed end, one end of the filter sleeve 2 is...
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The invention discloses an electrode for electrochemical soft soil solidification. The electrode comprises a conductive tube, a filter sleeve and at least one anti-corrosion layer, wherein a grouting hole is formed in one end of the conductive tube, an inner hole is formed in the conductive tube and extends from the grouting hole to the other end of the conductive tube, and a plurality of slurry outlets are formed in the circumference of the outer side wall of the conductive tube; the grouting hole, the inner hole and the slurry outlets are matched to form a liquid flow channel; the filter sleeve wraps the conductive tube; and each anti-corrosion layer is arranged on the circumference of the outer side of the conductive tube. The electrode has the advantages that the corrosion speed can be reduced, the blockage problem is reduced, a power supply is convenient to introduce, the structure is simple, and the cost is low.
Description
technical field [0001] The invention relates to the technical field of electrodes solidified by electrochemical soft soil. Background technique [0002] The widely used technology in the soft soil solidification technology is: insert the drainage board into the soft soil and pump the water away through a vacuum machine, but the whole cycle is relatively long, which affects the construction progress. Electrochemical soft soil solidification technology has begun to be studied by more and more people because of its advantages of short construction period. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide an electrode solidified with electrochemical soft soil, which can slow down the corrosion rate, reduce the occurrence of clogging problems, facilitate the introduction of power supply, have the advantages of simple structure and low cost. [0004] The technical scheme ad...
Claims
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IPC IPC(8): E02D3/11
CPCE02D3/11
Inventor 甘展孜王宁伟曾新雄孙海峰吴良斌薛兴罗跃春童佳荣
Owner 广东省珠海工程勘察院